gyro vs kushiyaki

gyro

noun
  • A style of Greek sandwich commonly filled with grilled meat, tomato, onions, and tzatziki sauce. 

  • A gyrocompass. 

  • An autogyro. 

  • Synonym of detangler. 

  • A gyroscope. 

kushiyaki

noun
  • A Japanese technique for serving chicken or other foods on a skewer. 

How often have the words gyro and kushiyaki occurred in a corpus of books? (source: Google Ngram Viewer )